.header_img{
	
	padding: 0 10px;
    background: url(../img/head.png) no-repeat center center;
    background-size: cover;
	
}

.fl {
    float: left;
}

.logo img {
    height: 50px;
    display: inline-block;
    vertical-align: top;
    margin: 3px 0 0 3px;
}

.sysname{
	
	display: inline-block;
    font-size: 25px;
    height: 80px;
    margin-left: 10px;
    color: #fff;
    font-weight: bold;
}